baber/WOPTO huggingface dataset:
Patent JP-H0591000-A (JP)
Title: Device for power supply terminal
Inventor: AKE YASUYUKI
IPC: H04Q9/00
Filed: 1991-09-26
Abstract: PURPOSE:To confirm the ON/OFF switching of a power supply terminal and the feeding state of the power supply terminal by providing a control means sending a signal based on the feeding state of the power supply terminal or the switching state of a power switch to a radio equipment to the device. CONSTITUTION:A controller 10 consists of a chip type microcomputer and integrated to a table tap 1. The controller 10 gives an ON/OFF switching signal of a power supply terminal to a power switch 12 via an operating section 11 based on a signal outputted from a receiver 8b of a radio equipment 6 and receives a detection signal from a detector 15 after the detector 15 detects the feeding state of the power supply terminal (whether or not a voltage is applied) and outputs a control signal to a transmitter 7a of the radio equipment 6 based on the detection signal. Thus, the on/off switching of the power supply terminal and the feeding state of the power supply terminal are confirmed by using radio 2-way communication and then the power supply of an electric appliance in an office and a home is freely subject to ON/OFF control while the user is out.
Patent JP-2001093499-A (JP)
Title: Porous film for battery and secondary battery using the same
Inventor: OMICHI TAKAHIRO
IPC: H01M2/16
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a porous film for a battery having a good surface joint characteristic with electrodes that is adapted to a lithium and a lithium ion secondary batteries, and to provide a secondary battery using the porous film. SOLUTION: This porous film for a battery is formed of a ternary copolymer of vinylidene fluoride(VdF), perfluoromethyl vinyl ether(RFMV), and chlorotrifluoroethylene(CTFE), and is characterized in that 100 to 400 pts.wt. of nonaqueous electrolyte solution can be held by 100 pts.wt. of the copolymer.
Patent JP-H02122189-A (JP)
Title: Fresh foodstuff storage device
Inventor: SHIMIZU TAKESHI
IPC: A01F25/00
Filed: 1988-10-31
Abstract: PURPOSE:To prevent a toxic gas from being generated and to safely and accurately supply fuel by providing a furnace that burns solid fuel containing carbon, a means to control the capacity of a fan to circulate air, a means to count and control the burning time, an excess carbon dioxide gas adsorber and a fuel supply device. CONSTITUTION:The air in the storage compartment 15 is supplied to the furnace 27 through a duct 25 and a switch valve 56 by a fan 29 to burn the solid fuel 34. The waste gas enters into an adsorber 37 through cooling unit 28, connecting pipe 26, switch valve 43 and duct 39. Carbon dioxide is adsorbed by adsorbing material 47, and only nitrogen N2 is circulated to the storage compartment 15 through discharge pipe 41 and switch valve 44 out of a waste gas pipe 55. The fuel supply device 24 is operated to supply fuel for a desired period of time by a timer means 74. The capacity control means that controls the capacity of a fan 19 controls the air supply rate based on the signal from a gas monitor 60 that detects the oxygen concentration in the storage compartment 15.
Patent JP-2001059834-A (JP)
Title: Ion component determination quantity method of substance surface
Inventor: MOMOCHI KANA
IPC: G01N27/447
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To accurately determine a trace ion component by covering a substance surface with a vessel to prevent staining, making extraction liquid to flow on the surface to extract an adhesion component, recovering the extraction liquid, and determining it by an ion chromatograph or a capillary electrophoresis method. SOLUTION: A selection face or an arbitrary part is covered with a vessel provided with an opening part for bringing a substance surface into contact with extraction liquid, staining is prevented, and the extraction liquid is made to flow to the covered selection face or the surface of the arbitrary part. The adhesion component of the substance surface is extracted by the extraction liquid and recovered, and the component is determined by an ion chromatograph or/and a capillary electrophoresis method. Pure water, acid water solution, alkali water solution or the like is used for the extraction liquid, and selected by the kind of an analyzing ion component.  The accurate quantitative determination of the ion component adhered to the selection face or the arbitrary part is enabled, and the accurate quantitative determination is enabled to the trace ion component of the level of 0.001-10 ng/cm2.
Patent JP-S62136421-A (JP)
Title: Hearth roll for continuous annealing furnace
Inventor: TAKEUCHI JUNICHI
IPC: C23C4/06
Filed: 1985-12-09
Abstract: PURPOSE:To aim at enhancing the wear resistance, build-up resistance and zigzagging resistance of a hearth roll, by flame-coating micropellets which are formed such that the powder of alloy consisting of a specific weight percent of Ni and the remainder of Ci, and the fine powder of chromium carbide are mixed, pelletized and sintered, onto the outer surface of the hearth roll. CONSTITUTION:The blending amounts of Ni-Cr alloy containing therein 50-80wt% of Ni and the remainder of substantial Cr, and a chromium carbide are such that the Ni-Cr alloy powder has 25 to 15% and the chromium carbide powder has the remainder. Further, micropellets having been sintered are sorted in a particle size range from 10-50mum, and are flame-coated onto the outer surface of a roll. These amounts are determined in consideration with facts such that less than 20wt% of Cr causes an insufficient hardness of the Ni-Cr alloy, resulting in deterioration of the wear resistance of a coating layer formed on the outer surface of the roll by flame coating together with the other components, but more than 50wt% of Cr causes the melting point of the Ni-Cr alloy to be excessively high, and such that it is necessary to prevent the binding force between the Ni-Cr alloy powder and the chromium carbide powder from lowering when they are sintered after mixing and pelletization. Further, less than 15% of the alloy causes the binding force to be weak while more than 25% of the alloy causes the hearth roll to be easily worn.
Patent JP-H07101256-A (JP)
Title: Propeller shaft supporting structure
Inventor: TAKAHASHI YASUIE
IPC: F16C27/06
Filed: 1993-10-06
Abstract: PURPOSE:To generate the detachment of a propeller shaft from a body rapidly by the rupture of a bracket at the time of a vehicle collision so as to heighten buffer performance by providing a protruding part, coming in contact with a part of a stopper provided at the propeller shaft, in such a way as to protrude from a rubber mount. CONSTITUTION:When load acts upon a propeller shaft 12 from the front by the collision or the like of a vehicle, the propeller shaft 12 moves largely to the rear of the vehicle bringing with it the deformation of a rubber mount 16. When the moving quantity exceeds a space delta between a nut 23 and a ring member 24, the end face of the nut 23 comes in contact with the tip part of the ring member 24, and the load caused by the collision acts upon a bracket 14 from the ring member 24. As a result, a fragile part formed at the tip side of a flange part 25 is ruptured, and the bracket 14 comes off a body. That is, the intermediate part of the propeller shaft 12 is detached from the body, and the propeller shaft 12 is bent coming off the body within a short time after the collision. The collision acting upon the body is thereby reduced to relieve shock.
Patent JP-H1198656-A (JP)
Title: Electric connection part
Inventor: NOGUCHI YUKIO
IPC: H02G3/30
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To remove an electric cable bundle easily for recycle of products, by fitting a fixing member for fixing to the structural member of an apparatus, to one side of an electric connection part for electrically connecting respective electric parts of the apparatus through an electric cable. SOLUTION: Electric connection parts 20, 23 are connected to various electric parts connected with a bus 26 of an electric cable bundle, a plurality of branched electric cable bundles 27, 28 branched from the bus 26, and an electric connection part for relaying. The electric cable bundle is fixed to an hole formed at the structural member (bottom plate, side plate, etc.), of an apparatus. It is thus possible for a worker who conducts recycling (including wrecking) of electronic appliances or the like to remove the electric cables and electric connection parts 20, 23 from the electronic appliance easily, by removing only a fixing part for improved workability and easy work, thereby shortening working time.
Patent JP-H03136346-A (JP)
Title: Manufacture of soi substrate
Inventor: MIYAYASU TORU
IPC: H01L21/76
Filed: 1989-10-23
Abstract: PURPOSE:To enable an SOI substrate in even thickness of an Si layer not exceeding 1mum to be formed by a method wherein an element formation substrate and an oxide film are etched away from openings of a mask formed on the element formation substrate junctioned with a holding substrate through the oxide film while exposed parts are thermal-oxidized to form insulating films for element isolation to leave element isolation regions by grinding process. CONSTITUTION:A holding substrate (Si) 1 and an element formation substrate (Si) 3 are junctioned with each other through an oxide film (SiO2) 2. The substrate 3 is thinned by grinding process to form an element formation Si layer 8. When a mask 4 having openings 5 in the substrate 3 is formed while the substrate 3 and an oxide film 2 are etched away from the openings 5 to expose the holding substrate 1 for thermal-oxodizing the exposed parts, insulating films 6 for element isolation are formed and the surfaces of the films 6 jut out of the surface of the oxide film 2 but the level differences in respective openings 5 between the surfaces of the insulating film 6 and the surface of the oxide film 2 are equal to each other. When the substrate 3 is ground at much higher grinding rate than that of the insulating film 6, the grinding process can be almost stopped as soon as the insulating films 6 appear so that element formation regions 7 in even thickness isolated from the insulating films 6 may be formed.
Patent JP-H02123210-A (JP)
Title: Valve controller
Inventor: KAWAMURA HIDEO
IPC: F02D13/02
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the valve controller which is lightweight and has a simple structure by driving a suction/exhaust valve which is always set bias in the closing direction by a permanent magnet, in the opening direction by an electromagnetic force. CONSTITUTION:A suction valve 8 is always pulled upwardly, since a permanent magnet 52 attracts an upper magnetic body 57. When a drive signal is outputted from a control unit 56 to an electromagnet 53, a magnetic path is formed through a lower magnetic body 58, and the electromagnet 53 attracts the lower magnetic body 58 downward. Since the downward attractive force by the electromagnet 53 is set larger than the upward attractive force by the permanent magnet 52, the suction valve 8 is driven downward. When the drive signal supplied into the electromagnet 53 is suspended, the speed in the downward direction of the suction valve 8 is decelerated, and the suction valve 8 is driven upwardly after a temporary stop. Therefore, the lightweight valve controller having a simple structure can be obtained.
Patent JP-H03137466-A (JP)
Title: Freezer
Inventor: OHASHI YOSHINORI
IPC: A23G9/12
Filed: 1989-10-23
Abstract: PURPOSE:To perform a changing-over operation between an automatic ice making and an automatic ice cream making operation by a method wherein when an automatic ice cream manufacturing device is to be used, an agitating vane is fixed to a driving device for the automatic ice making device, a container for the ice cream making operation is set and the driving device is operated. CONSTITUTION:An automatic ice making device and an automatic ice cream making device 40 are used under a selection of a user with one refrigerator. A container 38 made of metal such as aluminum or the like for use in manufacturing ice cream which is mounted in place of an ice storing box of the automatic ice making device has an opened upper surface and its bottom surface is formed into a curved surface coinciding with an movement lotus of a helical rotary member 34 of the agitating vane 30. A gear line 39 is arranged at one end of an inner surface of the container 38 in opposition to a gear part 37 of the helical rotary member 34. The automatic ice cream manufacturing device 40 is constructed by the driving device 13, a frame 21, the agitating vane 30 and the container 38. Mixed material 41 within the container 38 is pushed away under a swinging operation of the agitating vane 30, merged into a rotating action of the helical rotary member 34. At this time the mixed material contains air and at the same time a part of the mixed material is crushed within a clearance between an outer periphery 35 of the helical rotary member 34 and the bottom surface of the container 38 so as to crush materials and ice crystals.
Patent JP-H11114075-A (JP)
Title: Far infrared radiation tacky adhesive cloth
Inventor: MIKUNIYA TAMOTSU
IPC: D06M11/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide far IR radiation cloth which may be easily fixed to an application site. SOLUTION: Cloth 1 or the like is printed by a method, such as printing, with a coating material 2 formed by mixing powder of Fe304 with ceramic powder, firing the mixture and once curing the mixture to a ceramic form, then further, processing the mixture to micropowder and incorporating a binder as a bonding agent therein. The cloth is then subjected to a heat treatment to make the tight adhesion sure and the surface printed with the coating material 2 is coated with a tacky adhesive 3. The tacky adhesive surface is then coated with a protective sheet 4.
Patent JP-H02123965-A (JP)
Title: Electric-supply equipment
Inventor: HAMAHATA SEIJI
IPC: G05F1/10
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a stable operation through a simple constitution by integrating the signals of the detected state of a load through an integrating element to delay the signal. CONSTITUTION:The voltage across an incandescent lamp L is divided by resistor R1, R2, integrated by a resistor R3 and a capacitor C1, and amplified by an operational amplifier OP1 and resistors R4, R5. Then, the output of the operational amplifier OP1 is reversed and compared by an operational amplifier OP2, and further the output of the operational amplifier OP2 is integrated by a resistor R9 and a capacitor C2. The integrated signal is compared with a reference voltage converted completely into DC of a junction potential with resistors R10, R11. In order that the output of the operational amplifier OP2 is further charged and discharged through the normalized voltage of the operational amplifier OP2 by a nonreversing comparator circuit 5 via an integrating circuit 4 composed of a resistor R9 and a capacitor C2, a suitable delay is given to the former stage integrating circuit 1 to prevent oscillation.
Patent JP-S61155896-A (JP)
Inventor: OKADA SATOSHI
IPC: G21F7/005
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0590278-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI SEIICHI
IPC: H01L29/732
Filed: 1991-09-30
Abstract: PURPOSE:To provide a bipolar transistor which is higher in current amplification factor and equal to a conventional one in breakdown strength between a collector and an emitter. CONSTITUTION:A carbon fluoride thin film layer 112 is provided to an interface between a polycrystalline silicon and a single-crystal silicon of an emitter to prevent holes from flowing into a polycrystalline silicon layer 108 to lessen a base current. Therefore, a base current is lessened, whereby a semiconductor device of this design is enhanced in current amplification factor. This semiconductor device is the same as a conventional one in base impurity profile, so that it is hardly lessened in breakdown strength between an emitter and a collector.
Patent JP-S61144553-A (JP)
Inventor: ANDORE BURIJIE
IPC: G01R33/565
Filed: 1985-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01119984-A (JP)
Title: Dynamic type semiconductor memory
Inventor: IGAWA TATSUO
IPC: G11C11/408
Filed: 1987-10-31
Abstract: PURPOSE:To prevent the detecting sensitivity of a sense amplifier from being reduced by connecting a dummy word line pair connected through a capacitor for comparative potential generation to a bit line which have a selected memory cell to a constant potential source. CONSTITUTION:Capacitors CD11, CD31...CD1m and CD3m for the comparative potential generation are connected between the respective other parts (a BL side) of each bit line pair BL and the inverse of BL bit line pairs and each dummy word line pair DWL 1 and the inverse of DWL 1. Further, at the time of data detection, the potential of the bit line BL to which a memory cell MC selected by each bit line pair BL and the inverse of BL and each dummy word line pair DWL 1 and the inverse of DWL 1 of the other pair connected through the capacitors CD11, CD31...CD1m and CD3m does not change from an initial potential VBL. Thus, the bit line potential where the data are read from the memory cell is not influenced by the dummy word line, and the detecting sensitivity of the sense amplifier can be prevented from being reduced.
Patent JP-H08137764-A (JP)
Title: Software error restoration method and fixed fault detection method of storage device
Inventor: YAJIMA KUNIO
IPC: G06F12/16
Filed: 1994-11-10
Abstract: PURPOSE: To securely detect a hardware fault by permitting a service processing part to collect logging information and to obtain an error address, updating a storage area where an error occurs in a central processing part and recording reference information and update information in a protection key by means of a memory control part when the error occurs in a storage device. CONSTITUTION: When the error occurs in the storage device 3, the service processing part 4 collects logging information in the storage device 3 by an error log information collection means 15, and obtains the error in an error analysis means 16 from logging information. The update request of a storage area where the error occurs is given to a central processing part 1, and the central processing part 1 updates the storage area. Furthermore, a memory control part 2 records reference information and update information in the protection key. Thus, the software error of RAM can be discriminated from a fixed error due to the fault of hardware, and the hardware fault can securely be detected.
Patent JP-2000057226-A (JP)
Title: Network system and maintenance method for technical service
Inventor: MINAMIDE HIDEO
IPC: H04W84/12
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a network system and maintenance method for technical service which enables customer engineers to share maintenance information and then can improve and homogenize the capabilities of the customer engineers. SOLUTION: The network system for technical service consists of a portable terminal 1 that a customer engineer carries, a computer 2 for maintenance information which stores information on actual results of maintenance and provides the information for the portable terminal 1, and an input terminal 3 for inputting the actual results of maintenance to the computer 2 for maintenance information. The computer 2 for maintenance information receives the actual results of maintenance from the input terminal 3 and an information request signal from the portable terminal 1, stores the information on the actual results of maintenance, and specifies requested information according to the information request signal, thereby taking the information out of a host storage means. Then the taken-out information is transmitted to the portable terminal 1.
Patent JP-S61155155-A (JP)
Title: Transfer device for photosensitive paper
Inventor: SAKUMA TAKEMASA
IPC: B65H5/06
Filed: 1984-12-27
Abstract: PURPOSE:To eliminate the necessity of a boss section in a power transmission member to faciliate the replacement of the power transmission member, etc., by forming a shaft section and projecting sections which are adapted to be fitted in a shaft hole and grooves formed in the power transmission member, on one end face of a transfer roller. CONSTITUTION:A shaft hole 141 and at least one of grooves 142 continuous to the former are formed in a spur gear (power member) 14. Meanwhile a shaft 13 adapted to be fitted in the shaft hole 141 in the spur gear 14 and projecting sections 121 adapted to be fitted in the grooves 142 in the spur gear are formed on one end face of a transfer roller 11, and are fitted in the shaft hole 141 and the grooves 142, respectively, so that the spur gear 14 and the roller 11 are coupled with each other. The torque of a motor is transmitted to the transfer roller through the thus assembled spur gear 14 to transfer a photosensitive paper. When this spur gear is replaced with new one due to abrasion and breakage, the shaft 13 of the transfer roller 11 is pulled out from the shaft hole 141 in the spur gear 14 while the projecting sections 121 of the transfer roller 11 is disengaged from the grooves 142 in the spur gear, thereby the spur gear 14 may be removed from the transfer roller 11.
Patent JP-H11117234-A (JP)
Title: Installation engineering method of concrete pier bearing
Inventor: YAMANE YOSHIHIRO
IPC: E01D21/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an installation engineering method of the concrete pier bearing enabling bearing installation work to be accomplished easily by practising fastening work of a main girder to a gummous elastic bearing body simultaneously with cross girder concrete placing work. SOLUTION: Precast concrete pier (main girder) 3 prefabricated at a factory in a T shape cross section are installed on gummous elastic bearing bodies 2 installed on abutment (pier) 1 in specific intervals and concrete made cross girders 5 are placed between the pier (main girder) 3 with anchor bars 4 buried. Paved road is provided on the pier (main girder) 3. Upper shoe 7, which is fixed on the gummous elastic bearing bodies 2, is formed with wider intervals than the main girder width H in the right angle to the bridge axis and a plural number of anchor bars 4 and reinforcing bars 8 are erected by a specific pitch on the upper shoe 7 with wider intervals than the main girder width H in the right angle to the bridge axis.
Patent JP-H02125003-A (JP)
Title: Permeable tile construction method
Inventor: KASAHARA AKIHIKO
IPC: E01C5/00
Filed: 1988-10-31
Abstract: PURPOSE:To certainly apply adhesive agent to a portion near the back surface corner of a permeable tile without taking much labor by applying as much adhesive agent as the thickness of a mask plate by use of the mask plate in which adhesive agent passing holes corresponding to the portion near the back surface corner section of the permeable tile are made. CONSTITUTION:A mask plate 10, in which adhesive agent passing holes 12 are made at the position corresponding to the portion near the back surface corner section of a permeable tile 2, and trowel stoppers 13 and 14 are protruded, is placed on the ground 1. In the next step, adhesive agent 4 is put on the mask plate 10, and then the mask plate 10 is removed after charging as much adhesive agent as the thickness of the mask plate in the adhesive agent passing holes 12. Then, the permeable tile 2 is pressedly stuck the specified position on the ground 1 to stick at least the portion near the back surface corner section of the permeable tile 2 on the ground 1 by adhesive agent 4. By adopting this method a construction period and personnel expenses can be reduced, and rattling of the tile 2 and break and coming off after execution can be prevented.